《2022年人教版九级英语1-15单元知识点总结 .docx》由会员分享，可在线阅读，更多相关《2022年人教版九级英语1-15单元知识点总结 .docx（15页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、人教版九年级英语 1-15 单元学问点总结九年级英语 Unit11. by + doing通过 方式如： by studying with a groupby 仍可以表示： “在 旁”、“靠近”、“在 期间”、“用、”“经过”、“乘 ”等如： I live by the river.I have to go back by ten o clock.The thief entered the room by the window.The student went to park by bus.2. talk about谈论,谈论,争论如： The students often talk abou
2、t movie after class.同学们常常在课后争论电影；talk to sb. = talk with sb.与某人说话talk to sb. about sth与某人谈论某事3. 提建议的句子： What/ how about +doing sth.如： What/ How about going shopping.Why don tyou + do sth.如： Why don ytou go shopping.Why not + do sth. .如： Why not go shopping.Let s + do sth.如： Lets go shoppingShall we/
3、 I + do sth.如： Shall we/ I go shopping.4. a lot很多 = much 常用于句末如： I eat a lot. 我吃了很多；5. too to 太 而不能常用的句型 too + adj./adv. + to do sth.如： I m too tired to say anything.我太累了,什么都不想说；so adj./adv. that主语 + cant v.I am so tired that I can t say anything.6. aloud, loud与 loudly 的用法三个词都与 大声 或 洪亮 有关； aloud 是副词
4、 ,重点在 出声能让人听见 ,但声音不肯定很大 ,常用在读书或说话上；read/speak aloud 通常放在动词之后； aloud 没有比较级形式；如 : He read the story aloud to his son.他朗读那篇故事给他儿子听； loud 可作形容词或副词 ；用作副词时 ,常与 speak, talk, laugh 等动词连用 ,多用于 比较级 ,须放在动词之后；如 :She told us to speak a little louder.她让我们说大声一点； loudly 是副词 ,与 loud 同义 ,有时两者可替换使用 ,但往往含有令人厌恶或打搅别人的意思,
5、可位于动词之前或之后；如:He does not talk loudly or laugh loudly in public.他不当众大声谈笑；7. not v. / adj. at all一点也不 , 根本不 = not v./ adj. in the slightest如：I like milk very much. I donltike coffee at all. /I don t like coffee in the slightest.我特别喜爱牛奶；我一点也不喜爱咖啡；not 常常可以和助动词结合在一起,at all就放在句尾8. be / get excited about s
6、th.= be / get excited about doing sth.= be excited to do sth.对感兴奋 如：I am / get excited about going to Beijing.I am excited to go to Beijing.我对去北京感到兴奋；9. end up doing sth终止做某事,终止做某事如：The party ended up singing.晚会以唱歌而终止； end up with sth.以终止 如：The party ended up with her singing.晚会以她的唱歌而告终；10. first of
7、 all第一 at the beginning; to start with;.to begin with一开头later on后来、随11. also 也、而且（用于确定句）常在句子的中间either也（用于 否定句 ）常在 句末too也 用于 确定句 常在句末12. make mistakes in 在方面犯错如： I often make mistakes.我常常 犯错；make a mistake 犯一个错误 如： I have made a mistake. 我已经犯了一个错误；by mistake 错误地13. laugh at sb . 笑话；取笑（某人）如： Don t lau
8、gh at me. 不要取笑我 .14. take notes 做笔记,做记录（ in ones notebook）15. enjoy doing sth .喜爱做愿意做She enjoys playingfootball. 她喜爱踢足球；enjoy oneself过得开心 如： He enjoyed himself.他过得开心；16. native speaker 说本族语的人17. make up 组成、构成18. one of +the+形容词最高级 +名词复数形式 其中之一如： She is one of the most popular teachers. 她是最受欢迎的老师之一；1
9、9. It s +形容词 +for sb. to do sth.对于某人来说 做某事 如： It s difficult for me to study English.对于我来说学习英语太难了；句中的 it是形式主语,真正的主语是to study English20. practice doing练习做某事如：She often practice speaking English.她常常练习说英语；21. decide to do sth.打算做某事 如： decide not to v.Li Lei has decided to go to Beijing .李雷已经打算去北京；22. u
10、nless 假如不,除非引导条件状语从句= if notYou will fail unless you work hard./if youdon t work hard. 假如你不努力你会失败； I won t write unless he writes first./ if hedoesn wtrite first. 除非他先写要不我不写23. deal with处理 = do with 如： I dealt with a lot of problem. How to deal with.= What to do with .如何处理？24. worry about sb./ sth.担
11、忧某人 / 某事 be worried about =be anxious aboutworri ed about sb./sth. = was/were worried about sb./sth.如： Mother worried about his son just now.妈妈刚才担忧他的儿子；25. be angry with sb.对某人愤怒=be mad at 如： I was angry with her.我对她愤怒；26. perhaps = maybe或许 = possibly27. go by 时间 过去 如： Two years went by. 两年过去了； As t
12、ime goes by, 28. see sb. / sth. doing观察某人正在做某事强调正在发生 sb. be seen doing see sb. / sth. do观察某人在做某事sb. be seen to do如： She saw him drawing a picture in the classroom. 她观察他正在教室里画画；29. each other彼此30. regard as 把 看作为 .如：The boys regarded Anna as a fool. 这些男孩把安娜看成傻瓜；31. too many很多修饰可数名词如： too many girls t
13、oo much很多修饰不行数名词如： too much milk much too太修饰形容词如： much too beautiful32. changeinto 将 变为 如： The magician changed the pen into a book.这个魔术师将这本书变为一本书；33. with the help of sb. = with ones help 在某人的 帮忙下如： with the help of LiLei = with LiLei在s 李he雷lp的帮忙下34. compare to 把 与相比如： Compare you to Anna, you are
14、lucky. 你和安娜相比,你是幸运的；Compare with 把比作35. instead代替用在句末,副词 （字面上常不译出来）要去做的事instead of sth. / doing sth.代替,而不是用在句中,动词不做的如： Last summer I went to Beijing. This yearI m going to Shanghai instead.去年夏天我去北京, 今年我将要去上海；I will go instead of you.我将代替你去；He stayed at home instead of going swimming.他呆在家里而不是去游泳；九年级英
15、语 Unit21. used to do sth.过去常常做某事否定形式：didn t use to do sth. / used not to do sth.He didn t use to smoke. 他过去不吸烟；如： He used to play football after school.放学后他过去常常踢足球；疑问形式： Used sb. to v. . = Did sb. use to v.Yes, sb. used. / No, sb. usednt.Did he use to play football. Yes, I did. No, I didnt. There us
16、ed to be + 主语 介词地点；“在曾有； ”2. 反意疑问句确定陈述句否定提问如： Lily is a student, isn t she.Lily will go to China, wont she.否定陈述句确定提问如：She doesnt come from China, does she. You haven fitnished homework, have you.提问部分用代词而不用名词Lily is a student, isn t she.陈述句中含有否定意义的词, 如： little, few, never, nothing, hardly等；其反意疑问句用确定式
17、；如：He knows little English, does he.他一点也不懂英语,不是吗？They hardly understood it, did they .他们几乎不明白,不是吗？3. play the piano弹钢琴4. be interested in sth.对 感爱好 be interested in doing sth.对做 感爱好如： He is interested in math, but he isn t interested in speaking English.他对数学感爱好,但是他对说英语不感爱好；5. interested adj. 感爱好的, 指
18、人对某事物感爱好,往往主语是人interesting adj.好玩的, 指某事物 /某人具好玩味,主语往往是物6. still仍旧,仍用在 be动词的后面如： Im still a student.用在行为动词的前面如： I still love him.7. the dark 天黑,晚上,黑暗8. 可怕 be terrified of sth.如： I am terrified of the dog.be terrified of doing sth.如： I am terrified of speaking/ being alone.9. on 副词,表示（电灯、电视、机械等）在运转中/打
19、开, 其反义词 off.with the light on灯开着10. walk to somewhere步行到某处walk to school步行到学校 go to school on foot11. spend 动词,表示“花费金钱、时间” spend on sth.在某事上花费（金钱、时间） spend indoing sth.花费（金钱、时间）去做某事如：He spends too much time on clothes. 他花费太多的时间在衣着He spend 3 months building the bridge. 他花费了三个月去建这座桥；pay for花费主语 pay/ p
20、aid钱 for sth.如： I pay 10 yuan for the book.我花了 10 元买这本书；12. take动词有“花费”的意思常用的结构有：It takes/took sb. to do sth.如： It takes me a day to read the book.take to do sth.商品 costs sb. 钱13. chat with sb.与某人闲聊如： I like to chat with him.我喜爱和他谈天；chatted/ chatting14. worry about sb./ sth.担忧某人 /某事worry是动词be worrie
21、d about sb./sth.担忧某人 /某事worried是形容词如： Don t worry about him.不用担忧他；Mother is worried about her son.妈妈担忧他的儿子；15. all the time始终、始终16. take sb. to +地方送/带某人去某个地方如：A person took him to the hospital.一个人把他送到了医院；Luitook me home.刘把我送回了家；home的前面不能用 to17. hardlyadv. 几乎不、没有hardly ever很少hardly修饰动词时,通常放在助动词、情态动词之
22、后,实义动词之前助动词 /情态动词 hardlyhardly +实义动词如：I can hardly understand them.我几乎不能够明白他们；I hardly have time to do it.我几乎没有时间去做了；18. missv.思念、思念、错过19. in the last few years. 在过去的几年内常与完成时连用如：I have lived in China in the last few years.在过去的几年内我在中国住；20. be different from与 不同the same as 与相同be similar to与相像21. how t
23、o swim怎样游泳不定式与疑问词连用 ：动词不定式可以和what, which, how, where, when等引导的疑问句连用,构成不定工短语；如：The question is when to start.问题是什么时候开头；I don t know where to go.我不知道去哪；22. make sb./ sth. +形容词make you happy make sb./ sth. +动词原形make him laughbe made to v.23. move to + 地方搬到某地如： I moved to Beijing last year.24. it seems
24、that + 从句 与现在时态相关It seemed that + 从句 与过去时态相关看起来似乎 如：It seems that he has changed a lot. 看起来他似乎变了很多；25. help sb. with sth.帮某人某事help sb. to do sth.帮某人做某事She helped me with English.她帮忙我学英语；She helped me to study English ；她帮忙我学习英语；26. fifteen-year-old作形容词15 岁的fifteen-year-olds作名词指 15 岁的人34. pay attentio
25、n to sth./ v.ing对留意,留心如：You must pay attention to your friend.你应当多留意你的伴侣；35. be able to do sth.能做某事时态和人成变化She was able to do it.她能够做到；36. give up doing sth.舍弃做某事如：My father has given up smoking.我爸爸已经舍弃吸烟了；37. 不再 no more = no longer如： I play tennis no more/ longer. 我不再打网球； not any more = not any long
26、er如：I don ptlay tennis any more/longer.我不再打网球；38. go to sleep入睡fall asleep九年级英语 Unit31. 语态： 英语有两种语态：主动语态和补动语态主动语态表示是动作的执行者被动语态表示主语是动作的承担者Catseatfish.（主动语态）猫吃鱼；Fishis eatenby cats.被动语态 鱼被猫吃； 被动语态的构成由“助动词 be 及物动词的过去分词”构成助动词 be 有人称、数和时态的变化,其变化规章与be 作为连系动词时完全一样；时态被动语态结构例句amfifteen years old指年龄15 岁如：a fi
27、fteen-year-old boy一个 15 岁的男孩Fifteen-year-olds like to sing. 15岁的人喜爱唱歌；I am fifteen years old .我是 15 岁；27. 支付不起 can t /couldn t afford to do sth.cant / couldn t afford sth.如： I cant/couldn t afford to buy the car.I cant/couldn t afford the car.我买不起这个辆小车；一般现在时一般过去时情 态动 词are +过去分词iswas +过去分词were +过去分词c
28、an/shouldmay+be+过去分词must/ Englishisspokenin many countries.This bridge was builtin 1989.The workmust be done right now.28. as + 形容词 ./副词 as sb. could/can尽某人的 才能如：Zhou run as fast as her could/can. 她尽她最快的才能去跑；29. get into trouble with遇到麻烦have trouble v.ing30. in the end 最终； at the end of 在末尾； by the
29、end of 到为止31. make a decision下打算下决心make up ones mind to v.32. to ones surprise令某人惊奇如：to their surprise令他们惊奇to LiLei s surprise 令李雷惊奇33. take pride in sth.以 而骄傲be proud of sth. 如：His father always takes pride in him.他的爸爸总是以他而骄傲被动语态的用法当我们不知道谁是动作的执行者,或者没有必要指出谁是动作的执行者,或者只需强调动作的承担者时,要用被动语态；2. allow sb. t
30、o do sth . 答应某人做某事 （主动语态） 如：Mother allows me to watch TV every night.妈妈答应我每晚看电视；be allowed to do sth.被答应做某事 （被动语态） 如：LiLy is allowed to go to Qinzhou.莉莉被答应去钦州；3. get their ears pierced 穿耳洞让/使（别人）做某事get sth. done 过去分词 have sth. done如：I get my car made. = I have my car made.我让别人修好我的车4. enough 足够形容词 en
31、ough如： beautiful enough足够美丽enough 名词如： enough food足够食物 enoughto足够 去做如：I have enough money to go to Beijing.我有足够的钱去北京；She is old enough to go to school. 她够大去读书了；5. stop doing sth.停止做某事Please stop speaking.请停止说话；stop to do sth.停止下来去做某事Please stop to speak.请停下来说话；6. 看起来似乎 sb. seem to do sth. He seems t
32、o feel very sad.it seems that + 从句 It seems that he feels very sad. 他看起来似乎很难过；7. 系动词不能独立作谓语, 要和表语一起构成谓语； 常用的连系动词有： look, feel, be, become, get, turn, smell, taste, stay 保持 , kept 等；连系动词除 be 和 become 等少数词可接 名词作表语外,一般都是接 形容词； 如：They are very happy.He became a doctor two years ago. She felt very tired.
33、8. 倒装句 :由 so助动词 be/do/will/have/ 情态动词主语意为： 也是一样She is a student. So am I.她是一个同学,我也是；She went to school just now. So did I .她刚才去学校了,我也是She has finished the work. So have I .她已经完成了工作 ,我也完成了；She will go to school. So will he.她将去学校,他也是；9. yet 仍旧,仍常用在否定句或疑问句当中10. stay up熬夜 如： I often stay up until 12:00p
34、m. 我常常熬夜到12 点；11. clean up打扫、整理clean out 完全地打扫内部如：I have cleaned up the bedroom. 我已经打扫完了卧房；12. 程度副词：always 总是 usually 常常 sometimes 有时 never 从不如： I am always/usually/sometimes/never late for school.我总是 /常常/ 有时/从不上学迟到；13. 曾经做某事：Do you ever getto school late. Yes, I do. No, I dont.Have you ever gotto s
35、chool late. Yes, I have. No, I haven t.14. go shopping 去购物 , go fishing 去钓鱼 , go swimming去游泳 , go boating 去划船 , go hiking 去登山 , go trekking 去徒步 15. be strict with sb.对某人严格be strict in sth.对某事要求严格如：Mother is strict with her son.妈妈对她的儿子很严格；16. take the test参与考试pass the test通过考试fail a test考试失败17. the o
36、ther day 前几天18. agree 同意反义词 disagree 不同意动词agreement同意be in agreement看法一样反义词 disagreement不同意名词18. keep sb/ sth.形容词使某人 /某物保持 .如：We should keep our city clean. 我们应当保持我们的城市洁净；19. both and + 动词复数形式如： Both Jim and Li Mingplaybastketball.20. learn sth. from sb.向谁学习 什么 如：Jim learnt English from his English
37、teacher.吉姆向他的英语老师学习英语21. have an opportunity to do sth.有机会做某事have a chance of doing sth.有机会做某事如： I have an opportunity to go to Beijing.I have a chance of going to Beijing.22. at present目前23. at least最少at most最多24. 花费 take ,cost, spend , paysth. take sb. time to do sth.It took me 10days to read the
38、book. sth. cost sb. The book cost me 100yuan.sb. spend on sth.She spent 10days on this book.sb. spend doing sth.She spent 10days reading this book. sb. pay for sth.She paid 10yuan for this book.25. have + 时间段 +off放假,休息如： have 2 days off26. reply to答复某人 如： She replayed to MrGreen.27. agree with sb./s
39、th.同意某人、事如： I agree with her.agree to one s plan.同意某人的看法如： I agree to Li Lei s plan.28. get in the way of碍事,阻碍 如：Her social life got in the way of her studies.她的社会生活阻碍了她的学习；29. successn.succeed in v.ing v.successfuladj.successfullyadv.30. think about与 think of的区分当两者译为：认为、想起、记着时,两者可互用I often think ab
40、out/ of that day.我常常想起那天； think about仍有“考虑”之意, think of想到、想出时两者不能互用At last, he thought of a good idea.最终他想出了一个好想法；We are thinking about going Qinzhou.我们正在考虑去钦州；31. 对 热衷, 对 爱好be serious about doing如： She is serious about dancing.她对跳舞热衷；be serious about sth.如： She is serious about him.她对他感爱好；32. care
41、about sb.关怀；计较；在乎如： Mother often care about her son. take care保重； take care of照料care fo r 关怀；照料；喜爱；情愿九年级英语 Unit41. if引导的非真实性条件状语从句即 虚拟语气通过动词形式的变化来表示说话人对发生的动作或存在的状态所持的态度或看法的动词形式称为语气,虚拟语气表示说话人所说的话不是事实,而是一种希望,建议或是与事实相反的假设等；If引导的条件状语从句分为真实和非真实条件句,非真实条件句应用虚拟语气； 假如要表示 与现在或将来事实相反时,其虚拟语气结构为：句型条件从句主句动词过去式 be
42、 动词help sb. do.如： They help you relax.他们帮忙你放松12. energetic adj.活力的如： She is a energetic girl. 她是一个活力的女孩；energy n.活力 如： She has lots of energies. 她有活力；13. ask sb. to do叫 做某事ask sb. not to do sth. 叫 不要做某事tell sb. to do告知 做某事tell sb. not to do sth.告知 不要做某事谓语动词形式用 werewould+ 动词原形如： Teacher asked me to c
43、lean the classroom.即： 从句 if + 主语 +动词过去式 be 动词用 were,一般过去时主句 主语 +would+ 动词原形过去将来时如： If I had time, I would go for a walk.假如我有时间,我就会去漫步；事实上我现在没有时间If I were you, I would take an umbrella.假如我是你的话,我会带上雨伞；事实上我不是你 I would say no if someone asked me to be in a movie.假如有人请我当电影演员, 我会表示拒绝； 事实上瑞没有人请我当电影演员2. pre
44、tend to do sth.假装做某事I pretended to sleep just now. pretend + 从句 假装 I pretended that I fell asleep.3. be late for迟到 如：I am late for work/ school/ class/ party.4. a few 与 a little的区分, few与 little的区分 a few一些修饰可数名词a little一些修饰不行数名词两者表确定意义如： He has a few friends.他有一些伴侣；There is a little sugar in the bott
45、le.在瓶子里有一些糖； few少数的修饰可数名词little少数的修饰不行数名词但两者表否定意义如： He has few friends.他没有几个伴侣；There is little sugar in the bottle. 在瓶子里没有多少糖；5. hundred, thousand , million, billion 十亿 词前面有数词或 several 一词时要不能加 s ,反之,就要加 s 并与 of 连用, 表示数量很多 如： several hundred/ thousand/ million/ billion people几百 /千/百万 /十亿人 hundreds of trees 上百棵树数词 hundred/ thousand/ million/ billion of the + 名词复